package jishu;

public class basic1512 {

    public int numIdenticalPairs(int[] nums) {
        int count=0;

        for (int i = 0; i < nums.length; i++) {
            for (int j = i+1; j < nums.length; j++) {
                if (nums[i]==nums[j]){
                    count++;
                }

            }

        }

        return  count;

    }
}
